# Tana

**Canonical:** https://apis.io/providers/tana/  
**Website:** https://tana.inc  
**APIs profiled:** 2

Tana Inc. builds two products that share the Tana brand: Tana, an agentic meeting platform where AI agents do real work during native video calls and land decisions, tasks, and drafts in a persistent context graph; and Tana Outliner, a knowledge-management tool built on an infinite outliner with supertags and nodes. Tana exposes two public HTTP APIs — the Tana Input API for programmatically adding nodes, fields, and supertags to an Outliner workspace graph (workspace-scoped bearer-token auth), and a public agent-native Documentation API for searching and reading Tana docs as clean markdown. Backed by Lightspeed Venture Partners and Northzone.

## Kin Score — 45.6 / 100 (developing)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 45.6).

| Facet | Score |
|---|---|
| Discoverability | 75.9 |
| Contract Quality | 53.8 |
| Governance | 16.7 |
| Contract Governance | 16.7 |
| Operational Transparency | 18.4 |
| Developer Ergonomics | 61.3 |
| Commercial Clarity | 39.5 |
| Access Clarity | 39.5 |

## Agent readiness — 39.5 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | yes |
| Idempotency | no |
| Error Semantics | documented |
| OpenAPI Examples | verified |
| Rate Limit Signal | documented |
| Event Surface Described | no |
| Agent Skills | derived |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Self-serve signup — onboarding: self-serve, pricing: unknown, trial: no (confidence: medium).

## APIs (2)

- **Tana Documentation API** — Public, unauthenticated agent-native documentation API: index, search, and read Tana and Tana Outliner docs as clean markdown.
- **Tana AddToNodeV2 API** — The AddToNodeV2 API from Tana — 1 operation(s) for addtonodev2.

## MCP servers (1)

- **Tana MCP Server**

## Agentic access (1)

- **Tana Agentic Access** — 4 operations · 1 acting

## Security (3)

- **Tana Authentication** — http · 1 scheme
- **Tana Domain Security** — TLSv1.3 · HSTS · DNSSEC · DMARC
- **Tana Trust Center** — trust center published

## Tags

Company, Note Taking, Knowledge-Management, Productivity, Artificial Intelligence, Meetings, Agents, Collaboration, Outliner

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/tana/). Scores are computed from the provider's own public artifacts under a published rubric.